Display screen with transitional graphical user interface



FIG. 1 is a first image in a sequence for a display screen with transitional graphical user interface showing our new design; and,

FIG. 2 is a second image thereof.

The appearance of the transitional graphical user interface sequentially transitions between the images shown in FIGS. 1-2. The process or period in which one image transitions to another forms no part of the claimed design. The broken line showing of the remainder of the user interface and the remainder of the display screen is for environmental purposes only and forms no part of the claimed design. 

CLAIM The ornamental design for a display screen with transitional graphical user interface, as shown and described. 